Warden
war*den
noun
{bc}one having care or charge of something {bc}{sx|guardian||}, {sx|keeper||}
dog warden
noun
{bc}a public official who is responsible for catching dogs that do not have homes {bc}({it}US{/it}) dogcatcher
game warden
noun
{bc}a person who makes sure that hunting and fishing laws are obeyed
traffic warden
noun
{bc}someone whose job is to check for cars that are parked illegally